baber/WOPTO huggingface dataset:
Patent EP-0623776-A2 (EP)
Inventor: MEZZALIRA RINALDO
IPC: F16L11/08
Filed: 1993-07-14
Abstract: The invention discloses a hose (10) which comprises at least one tubular layer (3) of plastic or rubber material, a mesh-network (4) of the chain type presenting mesh lines (5) and mesh rows (6) having a tubular shape being wound on the external surface of said inner layer, a possible external layer (7), and is characterized in that said mesh rows are slanted in relation to the longitudinal axis of the hose. According to a preferred embodiment the lines (5) of said meshes are slanted in relation to the longitudinal axis Y of the hose, following a direction opposite to the direction of the mesh rows (6).
Patent EP-0581199-A2 (EP)
Inventor: IGUCHI MICHIHISA C O INTELLECT
IPC: G03G15/08
Filed: 1993-07-22
Abstract: A toner pack for use in an electrophotographic apparatus is formed of a polypropylene resin containing 30 to 50 wt% calcium carbonate filler. This resin has a high deformability, and generates a small amount of heat at the time of incineration thereof. Thus, the used toner pack can be disposed of together with flammable products made of paper and/or wood. Further, at the time of disposal, it is possible to fold the used toner pack to reduce its size.
Patent EP-0597479-A2 (EP)
Title: Magnetic disk drive spindle motor
Inventor: SANADA YOTARO C O NEC CORPORAT
IPC: G11B19/20
Filed: 1993-11-11
Abstract: A magnetic disk drive spindle motor includes a fixed shaft, a spindle hub, a sleeve member, and a pair of bearing members. The spindle hub is rotatably arranged on the peripheral surface side of the fixed shaft, and supports a magnetic disk. The sleeve member is interposed between the fixed shaft and the spindle hub and rotated together with the spindle hub, and forms a first hydrodynamic bearing surface in a radial direction between the sleeve and the peripheral surface of the fixed shaft. The pair of bearing members are respectively fixed at both end portions of the fixed shaft, and form second hydrodynamic bearing surfaces in a thrust direction between the pair of bearing members and both end faces of the sleeve member.
Patent EP-0574970-A2 (EP)
Inventor: CAVALLARO SERGIO
IPC: B65D71/04
Filed: 1993-05-25
Abstract: An industrial package for generic rod-shaped bodies (2) and particularly sections of extruded aluminium, comprises at least one pair of supporting crosspieces (5) whereon the bodies lie gathered in a substantially bundle configuration, at least one pair of shims (7) associated with said crosspieces (5) peripherally to the bundle, and at least one pair of hoops (10) passing around the rod-shaped bodies, the crosspieces (5) and the shims (7). Advantageously, the crosspieces and shims are made of aluminium section thereby resulting light and sturdy as well as conveniently to re-usable in other packages.
Patent EP-0564145-A2 (EP)
Inventor: IWATA EIJI
IPC: H03H17/06
Filed: 1993-03-23
Abstract: In a sampling rate converter which is constituted by digital filters for converting sampling frequencies of digital signals by L/M times or M/L times and converting from a first frequency L or a second frequency M to a second frequency M or a first frequency L, the filter coefficients for giving to the digital filters are arranged to matrix depending on a specific rule corresponding to the first and second frequencies L and M. In the coefficient arrangement, the total sum in the direction of row in which numbers corresponding to the first frequency L exist are equalized, and simultaneously the total sum in the direction of column in which numbers corresponding to the second frequency M exist are equalized, whereby filter coefficients are given. 
     The sampling rate converter is constituted by digital filters to keep the DC gain constant on converting by a pair of filter coefficients, when converting the sampling rate in two-way among the first sampling frequency L and the second sampling frequency M.
Patent EP-0577255-A2 (EP)
Inventor: HOSODA SATORU
IPC: C08L23/10
Filed: 1993-05-13
Abstract: An elastomer composition for covering materials excellent in light resistance and moldability, comprises a partially crosslinked mixture consisting of (A) an olefinic copolymer rubber, (B) an olefinic polymer, (C) a crystalline paraffin and (D) a mineral oil.
Patent EP-0598578-A2 (EP)
Inventor: LINDERM LLOYD F
IPC: H03F1/30
Filed: 1993-11-15
Abstract: A bandgap reference voltage source (104) has positive and negative terminals (104a,104b) which are connected through high impedance constant current sources (124c,126c) to positive and negative voltage supplies (+VDD,-VEE) respectively. The effect of variations of the voltage supplies (+VDD,-VEE) on the voltage source (104) is low due to the high impedances of the currents sources (124c,126c), providing a high power supply rejection ratio (PSRR). The reference voltage (VREF) generated by the voltage source (104) is converted into a reference current (IREF) which flows through two equal series resistors (108,110), and also through current mirrors (124,126) which produce positive and negative output currents corresponding thereto. The current sources (124c,126c) for the voltage source (104) are also controlled by the current mirrors (124,126). A servo control amplifier (232) senses the voltage at the junction (234) of the resistors (108,110) and adjusts the voltage at either the positive or negative terminal (104a,104b) of the voltage source (104) to maintain the voltages at the terminals (104a,104b) symmetrical with respect to ground, thereby preventing the voltage source (104) from latching to one of the voltage supplies (+VDD,-VEE) during startup.
Patent EP-0640375-A2 (EP)
Inventor: ICHIKI MASAYOSHI C O HITACHI Z
IPC: B01D53/56
Filed: 1994-08-20
Abstract: The invention discloses a NOx adsorption and removal apparatus employed in the method of passing NOx containing gas into the adsorber 1 filled with NOx adsorbent to adsorb a specific volume of NOx on the adsorbent, passing hot air into the adsorber to desorb NOx, and regenerating the adsorbent, wherein the adsorber is divided in plural zones arranged parallel in the gas flow direction. 
     In this invention, by regenerating after adsorbing NOx in each zone, the regenerating apparatus can be reduced in size, and the energy may be saved by effective utilization of preheat.
Patent EP-0645207-A2 (EP)
Inventor: YAMAGUCHI TADASHI
IPC: C22C1/00
Filed: 1994-09-22
Abstract: Ultrafine amorphous metal particles which combine the properties of ultrafine particles with those of an amorphous alloy and a method for the production thereof are disclosed. The ultrafine amorphous metal particles are produced by a method which comprises discharging a plasma arc against a raw metal capable of forming a carbide in a reaction gas using an inert gas as a main component thereof and containing a hydrocarbon gas, and allowing the metal which has been consequently vaporized to contact the reaction gas which has been consequently converted into a plasma, thereby inducing formation of a solid solution of carbon atoms in the vaporized metal and quenching the solid solution in the reaction gas to confer an amorphous structure thereon. As the raw metal, at least one metal selected from the group consisting of Fe, Mo, Nb, Ta, Ti, Zr, Al, Si, and Cr is preferably used. By this method are obtained ultrafine amorphous metal particles which comprise the metal mentioned above, possess at least 50% by volume of an amorphous phase, and have particle diameters of not more than 500 nm.
Patent EP-0662598-A2 (EP)
Inventor: LIPP HERBERT
IPC: F41A25/02
Filed: 1994-12-16
Abstract: On usage of the filling device (1), it is connectable via a filling conduit (3) with the filling connection (10) of the hydraulic positioning component (2). The tank (5) contg. the hydraulic fluid of the filling device is connectable via a venting conduit (4,14) to be filled. In the venting conduit, a venting show glass (18) is arranged for checking the venting state of the hydraulic positioning component. In the venting conduit, a cut-off tap (17) is arranged.
Patent EP-0660098-A2 (EP)
Inventor: DOKE ATSUHIRO
IPC: G01M11/02
Filed: 1994-12-27
Abstract: In a contact lens visual inspection method and apparatus, a contact lens insertion portion (33a) of a container (33) is first imaged by an image pickup device and then an area which locates on the container and is unnecessary for the visual inspection of a contact lens is extracted from the image of the contact lens insertion portion to form a mask image. Thereafter, a system containing the contact lens insertion portion (33a) of the container, the preservation liquid filled in the contact lens insertion portion and the contact lens placed in the contact lens insertion portion is imaged as an inspection object by the imaging device to obtain an inspection object image, the inspection object image is overlapped with the mask image, and the mask image is subtracted from the inspection object image to set as a visual inspection area the area corresponding to a subtracting image obtained by said subtracting step. The defects of the contact lens such as soil, foreign matters, scratch, breakage, peripheral damage, etc. detected for the visual inspection area.
Patent EP-0609067-A2 (EP)
Inventor: HALSALL II H LEE
IPC: B65D65/40
Filed: 1994-01-26
Abstract: A repulpable reinforced corrugated container, such as a bulk bin, is reinforced with a mesh composed of natural, cellulosic strands, such as jute. The reinforcing material may be placed intermediate the outer liner and inner liner of a two faced corrugated board construction. The reinforced container is repulpable without significantly affecting fiber recover.
Patent EP-0615177-A2 (EP)
Inventor: YANO HIDEYUKI C O CANON KABUSH
IPC: G03G15/02
Filed: 1994-03-01
Abstract: A charging device includes a movable member to be charged having a surface charge injection layer with a volume resistivity of 1x10¹⁰ - 1x10¹⁴ Ωcm; a charging member for charging the member to be charged, the charging member including movable charging brush contactable with the member to be charged and supplied with a voltage; and wherein N(Vb-Vk)/Vk ≧ 4, 
where Vk (mm/sec) is a movement speed of the surface of the member to be charged, Vb (mm/sec) is a movement speed of an outer peripheral of the charging brush, and N (mm) is a contact width between the member to be charged and the charging brush, measured in a movement direction of the member to be charged.
Patent EP-0628803-A2 (EP)
Inventor: GUPTA BAL K
IPC: G01N21/35
Filed: 1994-04-26
Abstract: A device for measuring the moisture content of an absorbent material, for example the paper insulation in an electrical transformer, uses a back scattered radiation technique to determine the absorption of light at specific wavelengths. A ratio of the back scattered radiation at different wavelengths can be compared against known values corresponding to a specific moisture content. An optical waveguide such as a bifurcated optical fibre is provided with a probe end optically coupled to a source end and a detection end, for transmitting light to the absorbent material and transmitting back scattered radiation to a detector.
Patent EP-0656718-A2 (EP)
Inventor: DAVIS JEFFREY P
IPC: H04M1/247
Filed: 1994-06-29
Abstract: A personal communications system enables the operator to simultaneously transmit voice and data communication to a remote site. The personal communications system is equipped with two telephone line interfaces to allow connection between two remote sites. The connection between the first remote site and the local site may operate in a voice over data communications mode to simultaneously send compressed voice and data. The connection between the local site and a second site is a voice only connection allowing the first remote site to talk to the second remote site without breaking the data communication connection between the first site and the local site. The second remote site amy be a public telephone network. The communication between the first remote site and the second remote site through the local site may also be a data communication connection, or it may also be a voice over data communication connection.
Patent EP-0648606-A2 (EP)
Inventor: REGIMBAL LAURENT A
IPC: B41J2/015
Filed: 1994-10-19
Abstract: An ink-jet apparatus (10) and method provides high-resolution, high-speed printing by providing a transducer drive waveform (160) having a spectral energy distribution (170) that concentrates energy (172) around a frequency associated with a dominant (Helmholtz) ink drop ejection mode and that suppresses energy (174) at resonant frequencies associated with ink inlet (18) and ink outlet structures (24, 26, 28, 14) of the ink-jet head. Spectral energy distribution principles used to shape the transducer drive waveform can be used to enhance the jetting performance of many conventional ink-jet heads.
Patent EP-0639744-A2 (EP)
Inventor: RENZ LUKAS DIPL-ING
IPC: F24F13/068
Filed: 1994-08-19
Abstract: The air distributor has an air outlet chamber (2) which tapers conically from an inflow duct (3), so that the air flowing off into the surrounding room (9) through numerous air outflow orifices (7, 8) is directed correspondingly obliquely. The air outlet chamber (2) has different outflow regions (13, 14) following one another in its circumferential direction, the outflow regions differing by the size of the numerous air outflow orifices (7, 8) arranged in them. In respectively adjacent regions (13), a higher energy flow thus flows off, with an inductive effect on the other outflow regions (14). <IMAGE>
Patent EP-0789678-A2 (EP)
Title: Milieu de croissance et procede
Inventor: SCHNUDA DANIEL N
IPC: C05D9/00
Filed: 1994-10-31
Abstract: Milieu de croissance capable d'assurer le développement de végétaux, comprenant un élément de rétention de l'eau et de la terre. L'élément de rétention de l'eau peut être un débris de meulage du grain qui retient l'eau, du son ou des fibres de laine minérale coupées. Un procédé de production de ce milieu de croissance consiste à utiliser l'élément de rétention de l'eau et la terre, à appliquer l'élément de rétention de l'eau sur la terre et à mélanger ledit élément de rétention de l'eau dans la terre pour répartir dans cette dernière la matière qui retient l'eau afin d'améliorer la capacité de la terre à retenir l'eau. La matière végétale, notamment lorsqu'elle est mélangée à des excréments d'animaux, contribue également à créer la propriété de rétention de l'eau du milieu de croissance qui s'ajoute à sa substance nutritive à libération lente.
Patent EP-0696476-A2 (EP)
Inventor: SCHORN FRANZ
IPC: B05B15/522
Filed: 1995-07-14
Abstract: The spray has a spray head, a jet plate (2) with several jet outlet apertures (7) and a water feed which leads to the jet plate. A cleaning device is provided which has several pins (12) arranged in axial extension of the jet outlet apertures and in and out of which they are movable. A drive, driven by the water flowing through the jet outlet apertures, drives the pins in their backward and forward movements. The pins are formed into groups drivable by the drive, whereby in partic. the pins of at least two groups in at least one position of the drive have a different location. The pins are arranged along at least one circle.
Patent EP-0706257-A2 (EP)
Inventor: WU CHUN HSING
IPC: H02M3/28
Filed: 1995-09-25
Abstract: Within an SMPS during start-up the base current for the power transistor is derived from a charging capacitor. Sufficient saturation of the power transistor requires a high base current. However, a high base current can discharge said capacitor too much so that voltage at said capacitor and base current are undesirably reduced. 
     It is an object to secure sufficient base current for the power transistor by avoiding too much discharge of said capacitor. The driving transistor TP01 is connected via RP41 to said charging capacitor CP04 but additionally via diode DP31 and RP31 to winding of the transformer. So base current for TP10 is the sum of the current through RP41 and DP31 - RP31. Voltage at pin 10 of the transformer is proportional to mains voltage. Thus, the base current for TP10 will increase when the mains voltage is high, thereby fulfilling the requirement of the driving optimization.
Patent EP-0721040-A2 (EP)
Inventor: GOODLAND CHRISTOPHER ALAN
IPC: E05B73/00
Filed: 1995-12-04
Abstract: A fastening device comprises a connecting member 8 and a body 1, an object to be secured typically being attached to the connecting member, and the body being installed, at a fixed location 25. To secure the object, an end 11 of the connecting member 8 must be inserted through an opening 6 in the body 1 for engagement with a retaining means after the retaining means has been temporarily moved away from its operating position. An actuating means 13, which may be hidden, is used for release of the object, and may require some skill for operation. Installation of the body 1 is described in relation to one embodiment of the invention.
Patent EP-0680745-A2 (EP)
Inventor: SAINT-LEGER DIDIER
IPC: A61K45/06
Filed: 1995-04-14
Abstract: Use of at least one antifungal agent (I) and at least one halogenated antibacterial agent (II), other than macrolides and pyranosides, in a cosmetic compsn. or for prepn. of a dermatological compsn., where the compsns. are intended for treatment of hair loss, is new. Also claimed is a process for cosmetic treatment of the hair and/or scalp, comprising applying a cosmetic compsn. as above to reduce hair loss. A shampoo comprises 12% Na laureth sulphate (2.2 EO), 3.5% coprah monoisopropanolamide, 0.4% `hydroxypropyl cellulose quaternised with triethanolamine', 0.3% Octopirox, 0.25% Triclosan, 0.3% preservative, 0.4% perfume, balance water.
Patent EP-0730239-A2 (EP)
Inventor: JOHNSON WILLIAM J
IPC: G06Q10/10
Filed: 1996-01-22
Abstract: The present invention provides a method and apparatus that enables modification of a document via telephone. One user is defined as a Driver and another user is defined as a Passenger. The Driver then determines the changes to be made to the document, and the changes are reflected in both versions of the document. Further, it is not necessary that both Driver and Passenger use the same application program.
Patent EP-0727304-A2 (EP)
Inventor: AHO ESKO
IPC: B29C70/34
Filed: 1996-02-10
Abstract: The invention relates to a method of making a sandwich-type structural element with a mould consisting of at least two parts, which includes the steps of:
     a) applying a layer of gelcoat coating comprising unsaturated polyester, which contains the first free radical catalyst acting at a temperature in the range of from circa 0 to 35°C, to the inner surface of the mould,   b) keeping the inner surface of the said mould so that the temperature of the gelcoat coating is in the range of from 0 and 35°C, in order to activate the first free radical catalyst and partially set the gelcoat coating,   c) applying a layer of a fibrous reinforcing material comprising an unsaturated polyester and containing a second free radical catalyst, to the partially hardened layer of gelcoat coating,   d) placing the solid core of the structural element on the layer of a reinforcing material,   e) closing the mould around the solid core by joining together the two parts of the mould,   f) keeping the mould so that the reinforcing material has the temperature required for activating the second free radical catalyst, in order to activate the second free radical catalyst and to set the reinforcing material, and   g) opening the mould and removing the blank and finishing it if necessary.    The invention includes the steps of
   I) step c) comprises applying a layer of a reinforcing material, which comprises a free radical catalyst acting at a temperature within the range of from 35 to 175°C, to a partially hardened layer of gelcoat coating, and   ii) step f) comprises warming the mould so that the temperature of the reinforcing material is higher than the temperature of step b), which is in the range of from 35 and 175°C, in order to activate the said second free radical catalyst and to partially set the reinforcing material.
Patent EP-0743250-A2 (EP)
Inventor: DE HAEN CHRISTOPH
IPC: B65B3/00
Filed: 1996-04-22
Abstract: A process for the production of prefilled syringes free from dangerous residual air or gas bubbles comprising the following steps:
     the syringe nozzle is temporarily sealed with a suitable removable cap,   from the opposite opened end of said syringe at least 80%, preferably 95% or more of the desired volume/dosage solution to be injected is loaded, then the plunger-piston is inserted under vacuum,   the syringe is turned, the cap is removed and, through the nozzle, the syringe is completely filled with the remaining quantity of said solution to be injected,   the syringe is re-sealed by re-inserting the cap on the tip, optionally under vacuum.
Patent EP-0765002-A2 (EP)
Inventor: KNOP CHARLES M
IPC: H01Q13/20
Filed: 1996-09-09
Abstract: A radiating coaxial cable 10 comprises an inner conductor, a layer of cellular foam dielectric material surrounding the inner conductor, and a single, continuous, corrugated outer conductor surrounding the dielectric foam layer in direct contact with it. The outer conductor forms at least one row of slots 11 which are configured to produce a radiated field polarized perpendicularly to the axis of the cable 10 to substantially avoid the radiation of a field polarized parallel to the axis of the cable 10 and to provide coupling energy between the interior of the cable 10 and the slots 11. In this way a substantially constant near-field pattern is produced along the length of the cable 10 across the bandwidth of the cable.
Patent EP-0769869-A2 (EP)
Title: System for generating proof
Inventor: OHTSUKA SHUICHI
IPC: H04N1/60
Filed: 1996-10-18
Abstract: Layout data (L/O) are classified into character data (DC), line image data (DL), and gradation image data (DI) by an interpreter (10), and the line image data (DL) and the gradation image data (DI) are converted into (RGB) data depending on printing conditions and output conditions of an output apparatus (16) by a color conversion processor (18). The gradation image data (DI) are converted into (RGB) data to which an image structure produced upon printing is imparted, by a halftone dot simulation processor (20). These (RGB) data are converted into image data for scanning recording by a raster image processor (14), and outputted as a color proof image from the output apparatus (16).
Patent EP-0770912-A2 (EP)
Inventor: NAKASHIMA YOSHIHIKO
IPC: G03D3/06
Filed: 1996-10-22
Abstract: A developing liquid circulation controlling system includes a circulating pump 61-67 for providing circulation of processing liquid from an upper region of a processing tank 41-47, an auxiliary tank 41a-47a, a circulating passage 51-57, a lower region of the processing tank and then back to the upper region of the processing tank. The circulating pump provides at least two selectable differing circulation amounts. For providing this, the system includes a use condition detecting sensor 10 for detecting at least two different use conditions of the processing tank, and a controller 100, 101 operatively connected with the sensor. The controller sets the circulating pump to a high circulation amount mode when the sensor detects a first use condition and sets the pump to a low circulation amount mode when the sensor detects a second use condition.
Patent EP-0764654-A2 (EP)
Inventor: STEVENS JAMES C
IPC: C08F212/08
Filed: 1990-08-30
Abstract: Hafnium and zirconium coordination complexes comprise a cyclopentadienyl or substituted cyclopentadienyl group forming part of a ring structure in which the metal is both bonded to the (substituted) cyclopentadienyl group by a divalent moiety of specified type containing one or more heteroatoms and held in association with the (substituted) cyclopentadienyl moiety. These complexes form addition polymerization catalysts with activating cocatalysts such as Lewis acids, ammonium salts, oxidizing agents and, especially, aluminum compounds, particularly aluminum trialkyls. Novel polymers, including ElPE resins and pseudo-random copolymers, can be obtained using the catalysts.